101Leafy researched the games.
Dual Tomahawk

Two single-handed Axes modified for dual-hand use. No defensive ability.
| Class | Dual Blades |
|---|---|
| Rarity | 3 |
| Attack | 168 |
| Slots | 0 |
| Price | 1,720z |
Upgrades
| Upgraded from | Twin Dagger+ |
|---|---|
| Upgrades into | Dual Tomahawk+, Order Rapier |
Upgrade tree from モンスターハンターポータブル 2nd G 公式ガイドブック (Enterbrain, 2008), page 712.